PT-2025-39076 · D Link · Dir-823

Wxy666 · Published 2025-09-22 · Updated 2025-09-23 · CVE-2025-10814

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions D-Link DIR-823X versions 240126/240802/250416

Description A flaw exists in D-Link DIR-823X that allows for command injection. This occurs due to manipulation of the port argument within an unknown functionality of the file /usr/sbin/goahead. The attack can be initiated remotely. The exploit has been publicly disclosed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Special Elements Injection

Command Injection

Weakness Enumeration

CWE-74

CWE-77

Related Identifiers

BDU:2025-11535

CVE-2025-10814

Affected Products

Dir-823

References · 11

• 🔥 https://github.com/W1ngyu/cve/blob/main/DIink-DIR-823xgoformset_server_settings_command_execution_vulnerability.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-10814 · Security Note
• https://bdu.fstec.ru/vul/2025-11535 · Security Note
• https://osv.dev/vulnerability/CVE-2025-10814 · Vendor Advisory
• https://twitter.com/CVEnew/status/1970255635926392873 · Twitter Post
• https://vuldb.com/?submit.654452 · Note
• https://dlink.com · Note
• https://vuldb.com/?ctiid.325172 · Note
• https://vuldb.com/?id.325172 · Note
• https://twitter.com/VulmonFeeds/status/1970285912958402667 · Twitter Post
• https://t.me/CVEtracker/33092 · Telegram Post